© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & TermsContact
    1. Home
    2. Joseph Bloom · Initial Gemma-2B-IT SAEs
    3. Gemma-2B-IT
    4. Residual Stream
    5. 12-RES-JB
    6. 13777
    Prev
    Next
    INDEX
    Explanations

    dates and locations

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-IT-Residual-Stream-SAEs/gemma_2b_it_blocks.12.hook_resid_post_16384
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.12.hook_resid_post
    Hook Layer
    12
    Architecture
    standard
    Context Size
    1,024
    Dataset
    Skylion007/openwebtext
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    1141
    +0.16
    0.5%
    410
    +0.14
    0.5%
    1218
    +0.14
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1141
    +0.16
    0.05
    1218
    +0.14
    0.04
    597
    +0.14
    0.03
    Negative Logits
     Luglio
    -0.75
     Giugno
    -0.63
     Febrero
    -0.60
     februarie
    -0.59
    bewerken
    -0.57
     ianuarie
    -0.57
     Février
    -0.57
     CiNii
    -0.57
     aprilie
    -0.51
    ="?
    -0.51
    POSITIVE LOGITS
    October
    1.11
     October
    1.04
    october
    0.95
     Oct
    0.91
    Oct
    0.86
     october
    0.85
    OCTOBER
    0.84
     OCTOBER
    0.84
     oct
    0.80
    ctober
    0.80
    Activations Density 0.063%

    No Known Activations